{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "discover vulnerability", "trigger": true, "arguments": ["supported platform", "vulnerable system owner", "capabilities", "vulnerable system", "vulnerable system version"]}, {"event_type": "data breach", "trigger": true, "arguments": ["damage amount", "compromised data", "victim", "attack pattern", "place", "attacker", "tool"]}, {"event_type": "ransom", "trigger": true, "arguments": ["victim", "price", "payment method", "damage amount", "place", "attack pattern", "attacker", "tool", "time"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["patch", "common vulnerabilities and exposures", "releaser", "issues addressed", "patch number", "supported platform", "vulnerable system", "time", "vulnerability"]}, {"event_type": "phishing", "trigger": true, "arguments": ["place", "time", "tool", "attack pattern", "victim", "damage amount", "attacker", "trusted entity"]}], "input": "Atlanta mayor Keisha Bottoms said on Thursday , March 22 , that hackers attacked the city ’s network system and encrypted data ."}
{"discover vulnerability": [], "data breach": [], "ransom": [{"trigger": "attacked", "arguments": {"victim": ["network system", "city"], "price": "NAN", "payment method": "NAN", "damage amount": "NAN", "place": "NAN", "attack pattern": "encrypted data", "attacker": "hackers", "tool": "NAN", "time": "Thursday , March 22"}}], "patch vulnerability": [], "phishing": []}